Given a matrix A and a matrix B, is A the inverse of B?
ans = 1
Need to improve the test suites.
Test of [1 1;1 1] for x and y would break current best solution
Test suite not proper
the matrix are given in the problem statement is A,B but function take x
and y and return answer in y that is bit confusing ,any how just use logic A*B^-1=I .
really too disgusting prb use isequal(fix(B),round(inv(A)))
"credit should goes to matlab's built-in function not to programmer" - parvez mh
Determine whether a vector is monotonically increasing
Back to basics 2 - Function Path
Celsius to Kelvin
Add a row of zeros on top of a matrix
Find the Kronecker Tensor Product without using KRON
Create a square matrix of multiples
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Is this matrix orthogonal?
Similar Triangles - find the height of the tree
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